The US embassy in Bahrain has issued a security alert as air raid sirens sounded across the country and authorities activated air alarms. American citizens were urged to avoid large gatherings and to take immediate shelter when alarms are triggered. The embassy also postponed opening until 10:00 a.m. local time.
## Embassy advisory and public guidance
The embassy advised US nationals to stay away from areas with a heightened security presence and to follow local safety instructions. Travelers and residents were asked to remain alert for further announcements and to keep communications lines open.
## Sirens, air alarms and civilian response
Air raid sirens echoed throughout Bahrain, prompting officials to warn people to seek safety without delay. Local authorities emphasized the importance of moving indoors and avoiding crowded locations until the situation stabilizes.
## Reports of smoke at naval headquarters
Thick smoke was seen rising from the US Navy’s Fifth Fleet headquarters following earlier missile strikes attributed to regional actors. The plume prompted concern and increased security activity around the base.
## Cross-border strikes and retaliatory fire
Fighting intensified across the Gulf region. US forces carried out renewed shelling of cities in southern Iran, striking areas including Mahshahr in Khuzestan province and Kangan. Meanwhile, strong explosions were reported in Kuwait amid unverified accounts of retaliatory attacks on US bases in the area.
## What residents and visitors should do now
People in Bahrain are advised to monitor official channels for updates, avoid demonstrations and large gatherings, and follow shelter-in-place instructions when alarms sound. Maintain essential supplies and stay in contact with family or embassy services if assistance is needed.
The security situation remains fluid across the region, with military exchanges and precautionary measures continuing to affect civilians and foreign facilities. Those in the area should remain vigilant and prioritize personal safety.

